Description

Womens Safety using ESP32

Nowadays Women’s safety is a very important issue and rising crimes against women these days. To help resolve this issue we propose a GPS based women’s safety system that has a dual security feature. This device consists of a system that ensures alerts in case a woman is harassed or she in trouble. This system can be turned on by a woman in case she even thinks she would be in trouble. In this project, we have an emergency button. If any incident occurs with a woman she may or may not get the chance to press the emergency button. In a button press alerting system, in case a woman is hit on the head from behind, she may never get the chance to press the panic button and no one will know she is in trouble. Our system solves this problem. Woman in case she is walking on a lonely road or any remote area or some dark alley. The simple algorithm can be applied for fall detection by observing any change of x, y, or z mems sensor find the algorithm.

Once started the devices require the woman to constantly observing any changes of x-,y-,z- acceleration on the system every 1 minute, else the system now sends her location to the authorized person a buzzer continuously on so that nearby people may realize the situation. In this case, even if someone hits the woman or the woman falls down and gets unconscious, she does not need to do anything, the system does getting changes continuously in acceleration within 1 minute and it automatically starts the dual security feature. This device will prove to be very useful in saving lives as well as preventing atrocities against women. The device uses GPS sensor along with a Gsm modem.

Hardware used

• ESP32
• GPS
• Mems sensor
• Buzzer
• Panic Switch

Software used

• Arduino IDE
• Embedded C